Mercury 100 (4 CYL.) (0G760300 THRU 0G965520) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 30 Apr 2025 0 Comments

Mercury 100 (4 CYL.) Outboard Motor Parts Diagram & Catalog – Free PDF Download

Accessories

Below is the parts list for Mercury 100 (4 CYL.) Accessories:

Part Name	OEM Number	Supersedes
ANTI-ICING KIT, Carburetor	828155A5
EXTENSION KIT (5 Inch)	12092A13
FLUSHING ATTACHMENT	44357Q2
HOSE ASSEMBLY, Fuel (8 Feet) Comment: (With Quick Disconnect)	32-877680Q8
HOSE ASSEMBLY, Fuel (12 Feet) Comment: (With Quick Disconnect)	32-877680Q12	32-858620Q12, 32-858620A12, 32-827927A12 (With Quick Disconnect)
HOSE ASSEMBLY, Fuel (8 Feet) Comment: (With Quck Disconnect Engine End Only)	32-877681Q8
HOSE ASSEMBLY, Fuel (12 Feet) Comment: (With Quck Disconnect Engine End Only)	32-877681Q12	32-804792Q12, 32-804792Q, 32-858621Q12, 32-858621A12, 32-17146A12 (With Quck Disconnect Engine End Only)
HOSE ASSEMBLY, Fuel (12 Feet) Comment: (No Fittings)	32-877683Q12	32-858623Q12, 32-858623A12, 32-822379A12, 32-819380A12, FA599752, FS409752, 32-819380A 3, F216752, FA409752, F289752, FA178752, FA216752, FA284752, FA289752, FS409952 (No Fittings)
MERCATHODE KIT	88334A2
TILLER HANDLE ADAPTOR KIT Comment: (Jet 80)	850000A3
TILLER HANDLE KIT	12022A41
VISUAL WARNING SYSTEM (Low Oil/Overheat)	17334A2
REGULATOR KIT, Voltage	88825A6
FLUSH KIT, Coastal	858566A1

Attenuator Plate

Below is the parts list for Mercury 100 (4 CYL.) Attenuator Plate:

Position No.	Part Name	OEM Number	Supersedes
1	GASKET	27-151724
2	COVER	44342A1
3	CAP	19-815784	22-14685
4	NOT SOLD SEPARATE, Decal-Timing	NSS
5	NOT SOLD SEPARATE, Decal-Caution Airbox	NSS
6	SCREW, (#10-16 x .600)	10-878609	10-812832 1
7	GASKET	27-828479
8	PLATE ASSEMBLY, Attenuator	44340A2
9	DRIVE SCREW	10-42975
10	WASHER	12-4002217
11	NUT	11-826365
12	CUP	39519
13	LATCH	98889
14	HOSE, (.187) (26.00 Inches Bulk) Comment: (Cut to 1.50 Inch Length)	32-9912878
15	HOSE, (.187) (26.00 Inches Bulk) Comment: (Cut to 3.25 Inch Length)	32-9912878
16	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
16	TIE STRAP, (5.50 Inches)	8M0214940
17	FITTING TEE	22-830285
18	HOSE, (.187) (26.00 Inches Bulk) Comment: (Cut to 5.25 Inch Length)	32-9912878
19	LINK, Throttle, Main	825203T	825203
20	LINK ROD	193859
21	ARM ASSEMBLY	11399A1
22	SCREW, (M5 x 6)	10-40056103
23	WASHER, (.203 x .500 x .032)	12-8M0204666
24	ROLLER	67748
-	GASKET SET	27-13461A99

Bleed System

Below is the parts list for Mercury 100 (4 CYL.) Bleed System:

Position No.	Part Name	OEM Number	Supersedes
1	TUBING, (20.00 Feet Bulk) Comment: (Cut to 9.00 Inch Length)	32-892024122	32-99130122 (Cut to 9.00 Inch Length)
2	FITTING, Tee	22-59169003
3	TUBING, (20.00 Feet Bulk) Comment: (Cut to 9.00 Inch Length)	32-892024122	32-99130122 (Cut to 9.00 Inch Length)
4	TUBING, (20.00 Feet Bulk) Comment: (Cut to 4.50 Inch Length)	32-892024122	32-99130122 (Cut to 4.50 Inch Length)
5	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
6	CHECK VALVE	21-149126
7	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
8	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
9	TUBING, (20.00 Feet Bulk) Comment: (Cut to 4.50 Inch Length)	32-892024122	32-99130122 (Cut to 4.50 Inch Length)
10	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
11	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
12	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
13	TUBING, (20.00 Feet Bulk) Comment: (Cut to 6.00 Inch Length)	32-892024122	32-99130122 (Cut to 6.00 Inch Length)
14	TUBING, (20.00 Feet Bulk) Comment: (Cut to 1.50 Inch Length)	32-892024122	32-99130122 (Cut to 1.50 Inch Length)
15	FITTING	22-15133
-	POWERHEAD ASSEMBLY	17791T97

Bottom Cowl

Below is the parts list for Mercury 100 (4 CYL.) Bottom Cowl:

Position No.	Part Name	OEM Number	Supersedes
1	BOTTOM COWL ASSEMBLY, Starboard	100-8M0107327
2	GROMMET	25-822556003	25-822556 2
3	SEAL, (36.00 Inches)	8M0109216
4	BOTTOM COWL ASSEMBLY, Port	100-8M0107328	2188-821874A 1
5	GROMMET	25-822555001	25-822555
6	SEAL, (36.00 Inches)	8M0109216
7	SEAL	8560552
8	SWITCH ASSEMBLY	87-8M0042301	87-896620, 87-856990, 87-850691, 87-18286A40
9	FITTING	22-813613
10	TUBING, (.312) (70.00 Inches Bulk) Comment: (Cut Length - 28 Inches)	32-8M0108349	32-8M0047448, 32-830757130, 32-830757 80 (Cut Length - 28 Inches)
11	CHECK VALVE ASSEMBLY, Drain	21-817519A2
12	SCREW, (M6 x 40)	10-82130040
13	HANDLE	8M0041366	820000A 2
14	BUSHING	23-812707	23-71984, 23-F286818, 23-F286828, F480818
15	WASHER, Wave	13-F2047
16	CAM, Latch Shaft	8M0001081	889566, F481777, F48177
17	WASHER	12-8M0214930
18	LOCKWASHER, (.250) Stainless Steel	13-26992
19	SCREW, (.250-20 x .620) Stainless Steel	10-28635
20	RETAINER	822363T1
21	NUT, (M6) Stainless Steel	11-401386
22	WASHER	12-8M0214930

Carburetor

Below is the parts list for Mercury 100 (4 CYL.) Carburetor:

Position No.	Part Name	OEM Number	Supersedes
-	CABRURETOR KIT, (WME 89-1/2/3/4) Comment: (115)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)	3301-884586A11	3301-884586A 6 (115)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)
-	CARBURETOR KIT, (WME 111-1/2/3/4) Comment: (115)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)	3301-884586A11	3301-884586A 6 (115)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)
-	CARBURETOR KIT, (WME 90-1/2/3/4) Comment: (125)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)	3301-884587A11	3301-884587A 6 (125)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)
-	CARURETOR KIT, (WME 112-1/2/3/4) Comment: (125)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)	3301-884587A11	3301-884587A 6 (125)(Kit Includes 4 Carburetors, Carburetor Gaskets, and Attenuator Gasket-Lower)
1	CARBURETOR Comment: (100 - WME-79-1)	3301-823799T39	3301-823799T19, 3301-823799A19, 3301-821679A29, 3301-821679A34, 3301-821679A10 (100 - WME-79-1)
1	CARBURETOR Comment: (100 - WME-79-2)	3301-823799T40	3301-823799T20, 3301-823799A20, 3301-821679A30, 3301-821679A35, 3301-821679A11 (100 - WME-79-2)
1	CARBURETOR Comment: (100 - WME-79-3)	3301-823799T41	3301-823799T21, 3301-823799A21, 3301-821679A31, 3301-821679A36, 3301-821679A12 (100 - WME-79-3)
1	CARBURETOR Comment: (100 - WME-79-4)	3301-823799T42	3301-823799T22, 3301-823799A22, 3301-821679A32, 3301-821679A37, 3301-821679A13 (100 - WME-79-4)
1	CARBURETOR Comment: (115 - WME-80-1)	3301-884586T07	3301-884586T 1 (115 - WME-80-1)
1	CARBURETOR Comment: (115 - WME-80-2)	3301-884586T08	3301-884586T 2 (115 - WME-80-2)
1	CARBURETOR Comment: (115 - WME-80-3)	3301-884586T09	3301-884586T 3 (115 - WME-80-3)
1	CARBURETOR Comment: (115 - WME-80-4)	3301-884586T10	3301-884586T 4 (115 - WME-80-4)
1	CARBURETOR, (WME 89-1) (115)	3301-884586T07	3301-884586T 1
1	CARBURETOR, (WME 89-2) (115)	3301-884586T08	3301-884586T 2
1	CARBURETOR, (WME 89-3) (115)	3301-884586T09	3301-884586T 3
1	CARBURETOR, (WME 89-4) (115)	3301-884586T10	3301-884586T 4
1	CARBURETOR, (WME 111-1) (115)	3301-884586T07	3301-884586T 1
1	CARBURETOR, (WME 111-2) (115)	3301-884586T08	3301-884586T 2
1	CARBURETOR, (WME 111-3) (115)	3301-884586T09	3301-884586T 3
1	CARBURETOR, (WME 111-4) (115)	3301-884586T10	3301-884586T 4
1	CARBURETOR Comment: (125 - WME-81-1)	3301-884587T07	3301-884587T 1 (125 - WME-81-1)
1	CARBURETOR Comment: (125 - WME-81-2)	3301-884587T08	3301-884587T 2 (125 - WME-81-2)
1	CARBURETOR Comment: (125 - WME-81-3)	3301-884587T09	3301-884587T 3 (125 - WME-81-3)
1	CARBURETOR Comment: (125 - WME-81-4)	3301-884587T10	3301-884587T 4 (125 - WME-81-4)
1	CARBURETOR, (WME 90-1) Comment: (125 - WME-90-1)	3301-884587T07	3301-884587T 1 (125 - WME-90-1)
1	CARBURETOR, (WME 90-2) Comment: (125 - WME-90-2)	3301-884587T08	3301-884587T 2 (125 - WME-90-2)
1	CARBURETOR, (WME 90-3) Comment: (125 - WME-90-3)	3301-884587T09	3301-884587T 3 (125 - WME-90-3)
1	CARBURETOR, (WME 90-4) Comment: (125 - WME-90-4)	3301-884587T10	3301-884587T 4 (125 - WME-90-4)
1	CARBURETOR, (125-WME 112-1)	3301-884587T07	3301-884587T 1
1	CARBURETOR, (125-WME 112-2)	3301-884587T08	3301-884587T 2
1	CARBURETOR, (125-WME 112-3)	3301-884587T09	3301-884587T 3
1	CARBURETOR, (125-WME 112-4)	3301-884587T10	3301-884587T 4
2	NOT SOLD SEPARATE, Gasket-Fuel Bowl	NSS
3	NOT SOLD SEPARATE, Retaining Ring	NSS
4	BOWL, Fuel	1395-811693	1395-9590
5	SHAFT, Throttle Comment: (WME-1/3/4)	1395-823632
6	SHAFT, Throttle Comment: (WME-2)	1395-8236321
7	LEVER, Throttle Comment: (WME-79/80/81-1/3/4)	1395-8087461
8	VALVE, Throttle Comment: (WME-81/89/90/111/112)	1395-97241
8	VALVE, Throttle Comment: (WME-79/80)	1395-97244
9	FLOAT	1395-9594
10	SHAFT	F10064
11	VALVE, Inlet Needle	10-95951
12	PLUG KIT	1395-811694	1395-9596 1
13	SEAL (CONSISTS OF 4 SEALS)	1395-802731
14	NOT SOLD SEPARATE, Gasket-Cover Plate	NSS
15	GASKET	27-151724
16	SCREW, Throttle Valve	10-F10155
17	SCREW, Cover Plate	1395-811220
18	SCREW AND WASHER, (#8-32 x .750)	1395-808612	1399-5132
19	COVER PLATE	1395-811221
20	JET, (.052) Comment: (WME-79-1)(100)	1395-6359
20	JET, (.050) Comment: (WME-79-2/4)(100)	1395-6028
20	JET, (.064) Comment: (WME-79-3)(100)	1399-4216
20	JET, Main (.060) Comment: (WME-80-1)(115)	1395-6487
20	JET, (.064) Comment: (WME-80-2/4)(115)	1399-4216
20	JET, Main (.062) Comment: (WME-80-3)(115)	1399-4217
20	JET, (.070) Comment: (WME-81-1)(125)	1395-6030
20	JET, (.080) Comment: (WME-81-2/3)(125)	1395-6201
20	JET, (.082) Comment: (WME-81-4)(125)	1399-3518
20	JET, Main (.060) Comment: (WME-89-1/3/4)(WME-111-1/3/4)(115)	1395-6487
20	JET, Main (.062) Comment: (WME-89-2)(WME-111-2)(115)	1399-4217
20	JET, (.070) Comment: (WME-90-1)(WME-112-1)(125)	1395-6030
20	JET, (.078) Comment: (WME-90-2)(112-2)(125)	1395-6680
20	JET, (.076) Comment: (WME-90-3/4)(WME-112-3/4)(125)	1399-3796
21	GASKET	1395-808738
22	NOT SOLD SEPARATE, Spring-Idle Needle	NSS
23	NOT SOLD SEPARATE, Spring-Throttle Return	NSS
24	NOT SOLD SEPARATE, Idle Needle	NSS
25	SCREW	1395-823634
-	GASKET SET, Carburetor Comment: (1 Per Carburetor)	1395-8112231
-	REPAIR KIT, Carburetor Comment: (1 Per Carburetor)	1395-8236354
-	GASKET SET	27-13461A99

Co-Pilot

Below is the parts list for Mercury 100 (4 CYL.) Co-Pilot:

Position No.	Part Name	OEM Number	Supersedes
-	CO-PILOT ASSEMBLY	56-52148A7
1	PILOT ROD	521481
2	NUT ASSEMBLY	11-8M0103848
3	SCREW, (.250-28 x 1.250)	10-56500
4	WASHER	12-77674
5	KNOB, Prong	821621
6	ROD	873491
7	BUSHING	23-521512
8	WASHER, (.323 x .563 x .063) Stainless Steel	12-8M0042642	12-70132
9	NUT, (.312-24) Stainless Steel	11-826709111	11-45592

Crankshaft, Pistons and Connecting Rods

Below is the parts list for Mercury 100 (4 CYL.) Crankshaft, Pistons and Connecting Rods:

Position No.	Part Name	OEM Number	Supersedes
1	CRANKSHAFT ASSEMBLY	473-9193T5
2	GEAR ASSEMBLY	43-43019A1
3	BEARING, Ball, Lower	30-43011T
4	KEY, Woodruff	28-91800
5	WEAR SLEEVE	786611
6	O-RING, (.859 x .139)	25-35126
7	RING ASSEMBLY	39-818412A4
8	BEARING ASSEMBLY, Roller	42943A1
9	NOT SOLD SEPARATE, Roller Bearing	NSS
10	PISTON ASSEMBLY Comment: (Standard)	2704-826191T4
10	PISTON ASSEMBLY Comment: (.015 O.S.)	2704-821896A3
10	PISTON ASSEMBLY Comment: (.030 O.S.)	2704-821896A4
11	NOT SOLD SEPARATE	NSS
12	LOCK RING	53-857196	40-52035
13	RING KIT, Piston - Standard Comment: (Standard)	39-822321A12	39-822321A 8, 39-824905A12 (Standard)
13	RING KIT, Piston - .015 Oversize Comment: (.015 O.S.)	39-822321A1
13	RING SET, Piston Comment: (.030 O.S.)	39-822321A2
14	CONNECTING ROD ASSEMBLY	646-818846T6
15	WASHER	12-8M0012298	12-812876
16	BEARING, Needle	29-8M0214954
17	SCREW, (.375-24 x 1.250)	10-94320
18	BEARING ASSEMBLY	31-844338A01	31-43012A04
19	NOT SOLD SEPARATE, Roller Bearing	NSS
20	BEARING ASSEMBLY, Roller, Upper	31-43013T3
21	SEAL, Oil	26-8M0214932
22	O-RING Comment: (2.112 X .103 Square)	25-858225
22	O-RING, (1.989 x .070) Comment: (1.989 X .070 Round)	25-823683	25-64067 (1.989 X .070 Round)
-	GASKET SET	27-13461A99
-	POWERHEAD ASSEMBLY	17791T97

Cylinder Block and Crankcase

Below is the parts list for Mercury 100 (4 CYL.) Cylinder Block and Crankcase:

Position No.	Part Name	OEM Number	Supersedes
1	CYLINDER BLOCK	877-9191T24
2	SCREW, (M10 x 80)	10-4009680
3	PIN (BEARING RACE)	17-8M0036405	17-67296
4	PIN, Dowel - Without Hole (.375 x .625)	17-43044
5	COVER (TOP)	428841
6	COVER (BOTTOM)	76867
7	SCREW, (M8 x 50)	10-81742750
8	CARRIER	65848
9	GROMMET	25-64872
10	CARRIER ASSEMBLY	813801A1
11	CHECK VALVE	21-42657A3
12	CHECK VALVE	21-891664	21-14653 3
13	STUD KIT (M10)	16-821676A1
14	WASHER, (.406 x .750 x .105) Stainless Steel	12-8M0214963
15	NUT, (M10)	11-40140
16	CHECK VALVE (Press-In)	21-426233
17	PLUG KIT	824703A1
18	NOT SOLD SEPARATE, Plug	NSS
19	WASHER, (.203 x .500 x .032)	12-8M0204666
20	SCREW, (M8 x 35 MM)	10-82127335
21	BOOT	99162001
22	COVER	1035-9196A2
23	GASKET	27-443284
24	SCREW, (M8 x 35 MM)	10-82127335
25	CLAMP	54-814634
26	SENDER, Temperature	787992
27	RETAINER	889733	44552
28	SCREW, (#10-16 x .600)	10-878609	10-812832 1
29	POPPET VALVE	86596T
30	DIAPHRAGM	648771
31	WASHER	12-94182
32	SCREW, (#10-16 x .750)	10-69570
33	SPRING, (Stainless Steel)	24-42996
34	THERMOSTAT	14586
35	GASKET	27-8M0204714
36	GASKET	27-430068
37	COVER	8M0047619	884297, 42885 3
38	SCREW, (M8 x 35 MM)	10-82127335
38	SCREW, (M8 x 55)	10-81742755
39	PLUG, Pipe (.125-27) Brass	22-328022
40	STUD, (M6 x 44)	16-8161949
41	WASHER, (.187 x .500 x .062) Neoprene	12-8M0204663
42	WING NUT	11-816872
43	REV LIMITER	821889A51	821889A40, 821889A29, 821889A19
44	SCREW, (M6 x 30)	10-82130030
45	HARNESS ASSEMBLY, Adaptor	84-855212A1
46	COUPLING INSERT Comment: (Coastal/Saltwater)	22-857175	22-861405 (Coastal/Saltwater)
47	COUPLING BODY Comment: (Coastal/Saltwater)	22-857176
48	CAP Comment: (Coastal/Saltwater)	19-858240	861427 (Coastal/Saltwater)
49	TUBING, (.312) (70.00 Inches Bulk) Comment: (Coastal/Saltwater)	32-8M0108349	32-8M0047448, 32-830757130, 32-830757 80 (Coastal/Saltwater)
50	TIE STRAP, (8.00 Inches) Comment: (Coastal/Saltwater)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275 (Coastal/Saltwater)
51	FITTING Comment: (Coastal/Saltwater)	22-857219
52	FITTING Comment: (Coastal/Saltwater)	22-286241
53	TIE STRAP, (11.750 Inches)	54-850181
54	NOT SOLD SEPARATE, Decal-Serialization	NSS
55	NOT SOLD SEPARATE, Decal-Serial Overlaminate	NSS
-	GASKET SET	27-13461A99
-	POWERHEAD ASSEMBLY	17791T97

Driveshaft Housing, USA-0T800999/ BEL-0P267999 and Below

Below is the parts list for Mercury 100 (4 CYL.) Driveshaft Housing, USA-0T800999/ BEL-0P267999 and Below:

Position No.	Part Name	OEM Number	Supersedes
1	HOUSING ASSEMBLY, Driveshaft	1598-8974T23
1	HOUSING ASSEMBLY, Driveshaft Comment: (Jet)	1598-8974A26
2	STUD, (M10 x 100) Comment: (Long)	16-903501
2	STUD, (M10 x 227) Comment: (X-Long)	16-9035015
3	PIN, Dowel	17-23784
4	STUD, (M10 x 63) Comment: (Long)	16-9035012
4	STUD, (M10 x 190) Comment: (X-Long)	16-8M0034462	16-90350 16 (X-Long)
5	WASHER, (.406 x .750 x .105) Stainless Steel	12-8M0214963
6	NUT, (M10)	11-40140
7	SPACER KIT Comment: (X-Long)	12092A3
8	PIN, Dowel - With Hole (.375 x .625) (With Hole) Comment: (X-Long)	17-8M0084244	17-43043 (X-Long)
8	PIN, Dowel - Without Hole (.375 x .625) Comment: (X-Long)	17-43044
9	PICKUP ASSEMBLY, Speedometer	22-85822A4
10	CONNECTOR, 90 Degree (.125-27) Nylon	22-433351
11	CONNECTOR, Straight	22-85822T
12	MOUNT	44343T1
13	BOLT, (M12 x 154)	10-898835001	10-42973
14	WASHER, (.875 Inch Outside Diameter)	12-30119
15	NUT, (M12)	11-8M0204662
16	CABLE ASSEMBLY, Ground	88238A10
17	SCREW, (.250-20 x .500) Stainless Steel	10-41508
18	CLAMP	8M0036730	93192
19	NUT	11-35521
20	SCREW, (M8 x 25)	10-4010725
21	COVER, Black	100-8M4500752	8M0001130, 67077T
22	SCREW, (#12-24 x .620)	10-88417

Driveshaft Housing, USA-0T801000/ BEL-0P268000 and Up

Below is the parts list for Mercury 100 (4 CYL.) Driveshaft Housing, USA-0T801000/ BEL-0P268000 and Up:

Position No.	Part Name	OEM Number	Supersedes
1	HOUSING ASSEMBLY, Driveshaft	1598-881913T01
1	HOUSING ASSEMBLY, Driveshaft Comment: (Jet)	1598-881913T02
2	STUD, (M10 x 100) Comment: (Long)	16-903501
2	STUD, (M10 x 227) Comment: (X-Long)	16-9035015
3	STUD, (M10 x 63) Comment: (Long)	16-9035012
3	STUD, (M10 x 190) Comment: (X-Long)	16-8M0034462	16-90350 16 (X-Long)
4	WASHER, (.406 x .750 x .105) Stainless Steel	12-8M0214963
5	NUT, (M10)	11-40140
6	PICKUP ASSEMBLY, Speedometer	22-85822A4
7	CONNECTOR, 90 Degree (.125-27) Nylon	22-433351
8	CONNECTOR, Straight	22-85822T
9	MOUNT	881916
10	BOLT, (M12 x 154)	10-898835001	10-42973
11	WASHER, (.875 Inch Outside Diameter)	12-30119
12	NUT, (M12)	11-8M0204662
13	CABLE ASSEMBLY, Ground	88238A10
14	SCREW, (.250-20 x .500) Stainless Steel	10-41508
15	CLAMP	8M0036786	881917
16	NUT	11-35521
17	SCREW, (M8 x 25 MM)	10-889833025
18	COVER	100-8M4500754	8M0000852, 882752
19	SCREW, (#12-24 x .620)	10-88417
20	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel	12-8M0204648
21	WASHER, Neoprene	12-881976
22	SPACER KIT Comment: (X-Long)	12092A3
23	PIN, Dowel - Without Hole (.375 x .625) Comment: (X-Long)(Rear)	17-43044
23	PIN, Dowel - With Hole (.375 x .625) (With Hole) Comment: (X-Long)(Front)	17-8M0084244	17-43043 (X-Long)(Front)
24	PLATE WASHER	892214
25	PLUG, Driveshaft Housing	19-8M0026580	19-889557

Electrical Components

Below is the parts list for Mercury 100 (4 CYL.) Electrical Components:

Position No.	Part Name	OEM Number	Supersedes
1	PLATE, Electrical	8327531
2	SCREW, (M8 x 30) Stainless Steel	10-40011150
3	WASHER	12-49436
4	BUSHING	23-8502341
5	GROMMET	25-833155
6	SCREW, (M5 x 12)	10-82239312
7	WASHER, (.203 x .406 x .040)	12-89302
8	CLAMP, Connector	8261151
9	CABLE ASSEMBLY (10 IN.)	84-88807A44
10	HARNESS ASSEMBLY, Engine	84-850043A2
11	FUSE, Yellow - 20 Ampere	88-812619	88-860608
12	HARNESS ASSEMBLY, Ignition	84-850045A2
13	CABLE ASSEMBLY, Positive - Battery	84-88439A3
14	BOOT, Insulator - Red	85-830233
15	CDM MODULE ASSEMBLY	827509A10	827509A 4
16	CABLE ASSEMBLY, Hi Tension	84-821945A61
17	BOOT/TERMINAL KIT	85-63709A1
18	SPARK PLUG Comment: (NGK #BP8H-N-10)	33-816737Q	33-816737 2 (NGK #BP8H-N-10)
18	SPARK PLUG Comment: (NGK#BPZ8H-N-10)	33-938
19	SCREW, (M6 x 16)	10-82129116
20	SOLENOID ASSEMBLY, (#10-32 / .3125-18 Terminals)	89-817109A2
21	BUSHING	23-8M0214955
22	GROMMET	25-822179
23	NUT, Brass	10-32,11-45076
24	LOCKWASHER, (.312)	13-8M0204647
25	NUT, (.312-18)	11-8M0204668
26	SCREW, (M6 x 25 MM)	10-82129125
27	WASHER, (.281 x .500 x .060) Stainless Steel	12-8M0204649
28	REGULATOR, Voltage	8M0084173	883072T, 854515T 1
29	SCREW, (M6 x 35)	10-82129135
30	J CLIP	54-54457
31	CABLE ASSEMBLY, Battery - Negative	84-88439A4
32	CLAMP	54-834813
33	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
33	TIE STRAP, (4.00 Inches)	56762
34	WASHER	12-36001
35	CABLE ASSEMBLY, (4.00 Inches) Black	84-88807A16
36	PLUG, Male	13541

Exhaust Plate(S/N USA-0T800999/BEL-0P267999 and Below)

Below is the parts list for Mercury 100 (4 CYL.) Exhaust Plate(S/N USA-0T800999/BEL-0P267999 and Below):

Position No.	Part Name	OEM Number	Supersedes
1	PLATE ASSEMBLY, Exhaust	42954A5
2	PIN, Dowel	17-23784
3	SCREW, (M8 x 35) Stainless Steel	10-40011151
3	SCREW, (M8 x 70) Stainless Steel	10-40011158
4	MOUNT	881900T03	881900T02, 881900T01, 881900T, 44344T 2
5	SCREW, (M8 x 50)	10-4010750
6	BOLT, (M12 x 175)	10-898487	10-42974
7	WASHER, Neoprene	12-32834
8	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel	12-8M0204648
9	NUT, (M12)	11-896963	11-859129, 11-90099
10	GASKET	27-430086
11	TUBE, Exhaust	87917216T	42966 4
12	SCREW, (M8 x 35) Stainless Steel	10-40011151
13	SEAL	8M0039075	42962
14	GROMMET	25-89417004
15	TUBE, Water - Long (13.21 Inches) Comment: (Long)	32-8M0042791	32-881201 1 (Long)
15	TUBE, Water - X Long (18.21 Inches) Comment: (X-Long)	32-8M0042792	32-881201 2 (X-Long)
16	CLAMP	824661
17	SEAL, Upper	814080001	814080
18	SCREW, (M8 x 50)	10-4010750
19	BRACKET ASSEMBLY, Lower	42953A5
20	SEAL	43405
21	GROMMET	25-19565002
22	SCREW, (M8 x 50)	10-81742750
23	BUSHING	23-48237
24	SHIFT SHAFT ASSEMBLY	79932A20
25	SHIFT LINK	42912A3
26	BUSHING	23-48475
27	NUT, (M6) Stainless Steel	11-401386
28	SPACER Comment: (Long)	23-813745	23-43041 (Long)
28	SPACER Comment: (X-Long)	23-11289
29	COUPLING	43585
-	GASKET SET	27-13461A99

Exhaust Plate(S/N USA-0T801000/ BEL-0P268000 and Up)

Below is the parts list for Mercury 100 (4 CYL.) Exhaust Plate(S/N USA-0T801000/ BEL-0P268000 and Up):

Position No.	Part Name	OEM Number	Supersedes
1	PLATE, Exhaust	881912T01
2	PIN, Dowel	17-23784
3	RETAINER	881973
4	MOUNT	881915002	881915001
5	SCREW, (M8 x 35 MM)	10-881975
6	BOLT, (M12 x 175)	10-898487	10-42974
7	NUT, (M12)	11-896963	11-859129, 11-90099
8	SPACER Comment: (Long)	23-813745	23-43041 (Long)
8	SPACER Comment: (X-Long)	23-11289
9	COUPLING	43585
10	GASKET	27-430086
11	TUBE, Exhaust	42966T07
12	SCREW, (M8 x 35) Stainless Steel	10-40011151
13	SEAL	8M0039075	42962
14	GROMMET	25-89417004
15	TUBE, Water - Long (13.21 Inches) Comment: (13 1/4 in) (Long)	32-8M0042791	32-881201 1 (13 1/4 in) (Long)
15	TUBE, Water - X Long (18.21 Inches) Comment: (18 1/4in) (X-Long)	32-8M0042792	32-881201 2 (18 1/4in) (X-Long)
16	CLAMP	824661
17	SEAL Comment: (Upper)	814080001	814080 (Upper)
18	SCREW, (M8 x 45)	10-889833045
19	CLAMP, Bracket, Upper Mount	881918T03	881918T02, 881918T
20	GROMMET	25-19565002
21	BUSHING	23-48237
22	SHIFT SHAFT ASSEMBLY	79932A20
23	SHIFT LINK	42912A3
24	BUSHING	23-48475
25	WASHER, (.255 x .620 x .030) Stainless Steel	12-69056
26	NUT, (M6) Stainless Steel	11-401386
27	SCREW, (M8 x 35) Stainless Steel	10-40011151
28	SCREW, (M8 x 70) Stainless Steel	10-40011158

Flywheel and Starter Motor

Below is the parts list for Mercury 100 (4 CYL.) Flywheel and Starter Motor:

Position No.	Part Name	OEM Number	Supersedes
1	PLUG, Yellow	19-45907
2	COVER ASSEMBLY	812777T1
3	NUT, (M16)	11-42979
4	WASHER, (.641 x 1.250 x .190)	12-33001
5	FLYWHEEL ASSEMBLY	261-878227T2
6	IGNITION STATOR KIT	398-832075A21	398-832075A 4
7	SCREW, (M5 x 30)	10-4013930
8	TRIGGER ASSEMBLY	854513T	834821T
9	STARTER MOTOR ASSEMBLY	50-893892T	50-66015 3
10	COLLAR	23-8M0034918	23-8M0001391, 56703
11	STOP, Rubber	8M0043376	68042
12	CABLE ASSEMBLY, (6.00 Inches) Black	84-93388A1
13	SCREW AND LOCKWASHER, (.250-20 x .625) Stainless Steel	10-69035
14	CABLE ASSEMBLY, (12.5 Inchs) Black	84-93388A8
15	LOCKWASHER, (.250) Stainless Steel	13-26992
16	NUT, (.250-20)	11-64015
17	TIE STRAP, (4.00 Inches)	56762
17	TIE STRAP, (5.50 Inches)	8M0214940
17	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
18	SWIVEL BASE	93254
19	SWIVEL BALL	93421
20	NOT SOLD SEPARATE, Decal-Warning- High Voltage	NSS
21	DECAL, Caution-Start in Gear (Start In Gear)	37-881865	37-825064

Fuel Pump

Below is the parts list for Mercury 100 (4 CYL.) Fuel Pump:

Position No.	Part Name	OEM Number	Supersedes
1	PUMP ASSEMBLY, Fuel	14360A78
2	DIAPHRAGM KIT	21-857005A1
3	NOT SOLD SEPARATE, Gasket-Boost	NSS
4	NOT SOLD SEPARATE, Diaphragm	NSS
5	NOT SOLD SEPARATE, Gasket-Pulse	NSS
6	NOT SOLD SEPARATE, Spring	NSS
7	NOT SOLD SEPARATE, Cap	NSS
8	NOT SOLD SEPARATE, Check Valve	NSS
9	NOT SOLD SEPARATE, Retainer	NSS
10	NOT SOLD SEPARATE, Spring	NSS
11	NOT SOLD SEPARATE, Cap	NSS
12	GASKET	27-8M0204705
13	BASE	144303
14	PLATE	987752
15	FITTING, Elbow 90 Degree (.125-27 x .250) Nylon	22-996642
16	SCREW, (M5 x 40)	10-82104540
17	SCREW, (M6 x 50)	10-82130050
18	NOT SOLD SEPARATE, Decal	NSS
19	TUBING, (.312) (70.00 Inches Bulk) Comment: (Cut to 4 Inches)	32-8M0108349	32-8M0047448, 32-830757130, 32-830757 80 (Cut to 4 Inches)
20	TUBING, (.312) (70.00 Inches Bulk) Comment: (Cut to 8.5 Inches)	32-8M0108349	32-8M0047448, 32-830757130, 32-830757 80 (Cut to 8.5 Inches)
21	TUBING, (.312) (70.00 Inches Bulk) Comment: (Cut to 2 Inches)	32-8M0108349	32-8M0047448, 32-830757130, 32-830757 80 (Cut to 2 Inches)
22	FITTING, Elbow 90 Degree (.125-27 x .250) Nylon	22-996642
23	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
23	TIE STRAP, (5.50 Inches)	8M0214940
24	FILTER, Fuel	35-816296Q2
25	MOLDED HOSE	32-822554
26	CHECK VALVE	22-8189941
27	CLAMP	54-188871
28	CONNECTOR	22-822771
29	CONNECTOR Comment: SN# USA-0G960500/BEL-0P059000 THRU USA-0T979999/BEL-0P325499	22-822769
30	TUBING, (26.00 Inches Bulk) Comment: (Cut to 4 Inch Length) SN# USA-0G960500/BEL-0P059000 THRU USA-0T979999/BEL-0P325499	32-85682257
31	GROMMET Comment: SN# USA-0G960500/BEL-0P059000 THRU USA-0T979999/BEL-0P325499	25-145093
32	NOT SOLD SEPARATE, Plug Comment: SN# USA-0G960500/BEL-0P059000 THRU USA-0T979999/BEL-0P325499	NSS
33	CONNECTOR ASSEMBLY, Fuel Comment: SN# USA-0G960499/BEL-0P059777 & Below	22-816856Q3
34	O-RING, Fuel Connector Comment: SN# USA-0G960499/BEL-0P059777 & Below	25-16524
35	GROMMET Comment: SN# USA-0G960499/BEL-0P059777 & Below	25-145091
36	SCREW, (M6 x 35) Stainless Steel Comment: SN# USA-0G960499/BEL-0P059777 & Below	10-4010635
37	TUBING, (38.00 Inches Bulk) Comment: (Cut to 15 Inch Length)	32-1430165
38	TUBING, (38.00 Inches Bulk) Comment: (Cut to 13 Inch Length)	32-1430165
39	TUBING, (38.00 Inches Bulk) Comment: (Cut to 1.25 Inch Length)	32-1430165
40	FLOW RESTRICTOR	19-17608
41	FITTING, Tee	22-830570	22-17768
42	TUBING, (20.00 Feet Bulk) Comment: (Cut to 4.50 Inch Length)	32-892024122	32-99130122 (Cut to 4.50 Inch Length)
43	TUBING, (20.00 Feet Bulk) Comment: (Cut to 2.50 Inch Length)	32-892024122	32-99130122 (Cut to 2.50 Inch Length)
44	FILTER	35-8M0207786
45	PUMP ASSEMBLY, Accelerator (REPAIR KIT 1395-811287)	14687A4
46	SCREW, (M6 x 16)	10-4009416
47	WASHER, (.255 x .620 x .030) Stainless Steel	12-69056
48	SOLENOID ASSEMBLY, Enrichner Valve	89-819503A1
49	TUBING, (36.00 Inches Bulk) Comment: (Cut to 11.50 Inch Length)	32-9912688
50	TUBING, (36.00 Inches Bulk) Comment: (Cut to 5.25 Inch Length)	32-9912688
-	GASKET SET	27-13461A99
-	POWERHEAD ASSEMBLY	17791T97

Gasket Set Components, Engine Overhaul

Below is the parts list for Mercury 100 (4 CYL.) Gasket Set Components, Engine Overhaul:

Position No.	Part Name	OEM Number	Supersedes
-	GASKET SET	27-13461A99
0	GASKET, Baffle Plate to Cylinder Block	27-812775007
0	GASKET, Exhaust Baffle to Exhaust Cover	27-812775006
0	O-RING (2.862 I.D.)	25-89224
0	O-RING, (1.989 x .070) (1.989 I.D.)	25-823683	25-64067
0	GASKET, Cover Cylinder Block	27-443284
0	GASKET, Thermostat	27-8M0204714
0	GASKET, Cover, Thermostat	27-430068
0	NOT SOLD SEPARATE, Boost	NSS
0	NOT SOLD SEPARATE, Boost Chamber	NSS
0	NOT SOLD SEPARATE, Fuel Pump	NSS
0	NOT SOLD SEPARATE, Pluse Chamber	NSS
0	GASKET, Fuel Pump	27-8M0204705
0	GASKET, Reed Block/Crank	27-139376
0	O-RING (.739 I.D.)	25-8M0204667
0	O-RING (1.362 I.D.)	25-33466
0	GASKET, Exhaust Plate/Exhaust Tube	27-430086
0	SEAL, Water Tube, Water Tube, Upper	42941001
0	GROMMET, Water Tube	25-93221002
0	GASKET, Cylinder Block to Exhaust Plate	27-430075
0	O-RING, (1.424 x .103) (1.424 I.D.)	25-8M0204681
0	NOT SOLD SEPARATE, Seal	NSS
0	O-RING, (3.609 x .139) (3.609 I.D.)	25-8M0214974
0	GASKET, Aluminum Cover, Water Pump, Upper	27-430341
0	GASKET, Cover to Gearcase	27-8M0214931
0	GASKET, Water Pump, Upper	27-8172771
0	GASKET, Face Plate to Cover	27-430331
0	SEAL	12-191833
0	SEAL	19643
0	GASKET, Carburetor	27-151724
0	SPRING, Compression, Main	24-42998
0	NOT SOLD SEPARATE, Spring End	NSS
0	NOT SOLD SEPARATE, Spring End	NSS
0	NOT SOLD SEPARATE, Check Valve	NSS
0	RETAINER, Check Valve	21-17311
0	NOT SOLD SEPARATE, Compression, Boost	NSS
0	NOT SOLD SEPARATE, Spring End	NSS
0	GASKET, Manifold Cover	27-134612
0	GASKET, Use With 44324C1 And 44325C1, Exhaust Baffle Plate and Cover	27-139581
0	O-RING (2.112 I.D.)	25-858225

Gear Housing, Drive 2.07:1 USA-0T627235/BEL-0P215669 and Up

Below is the parts list for Mercury 100 (4 CYL.) Gear Housing, Drive 2.07:1 USA-0T627235/BEL-0P215669 and Up:

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY (COMPLETE) Comment: (LONG)	1667-9011J6
-	GEAR HOUSING ASSEMBLY (COMPLETE) Comment: (X-LONG)	1667-9011J9
-	GEAR HOUSING ASSEMBLY (COMPLETE) Comment: (HIGH ALTITUDE - 2.33:1 RATIO)	1667-9011J15
1	GEAR HOUSING ASSEMBLY, Basic	1667-9011G59
2	PIN, Dowel - With Hole (.375 x .625) (FRONT)	17-8M0084244	17-43043
3	TUBE, Oiler	43046
4	SCREW KIT, (.375-16 x .250) Drain	10-79953Q04
4	FITTING KIT, Magnetic, Plug Fill/Drain Comment: (MAGNETIC)	22-8M0058389	22-67892A06 (MAGNETIC)
5	WASHER	12-191833
6	PIN, Dowel - Without Hole (.375 x .625) (REAR)	17-43044
7	TRIM TAB	31640T07
8	SCREW, (.437-14 x 1.250) Stainless Steel	10-825427	10-15942
9	WASHER, (.453 x .812 x .105) Black Oxide	12-451761
10	CARRIER ASSEMBLY	43040T1
11	NOT SOLD SEPARATE, Needle Bearing	NSS
12	ANODE	97-826134Q	826134, 826134A 1
13	NUT, (M6) Stainless Steel	11-401386
14	SCREW, (M6 x 40)	10-4000333
15	NOT SOLD SEPARATE, Pinion Gear (14 Teeth) Comment: (Part of 43-881260A3)	NSS
15	NOT SOLD SEPARATE, Pinion Gear (12 Teeth) Comment: (High Altitude)(2.33:1)(Part of 43-882813A3)	NSS
16	NUT, (.625-18)	11-35921
17	CAM, Shift Control	850307
18	BEARING ASSEMBLY, Tapered Roller	31-883047A1
19	SHIM SET	15-44492A1
20	DRIVESHAFT ASSEMBLY Comment: (LONG-32 Inch)	45-43031A1
20	DRIVESHAFT ASSEMBLY Comment: (X-LONG-37 Inch)	45-43032A4
21	SLEEVE/RING KIT	42461A1
22	NOT SOLD SEPARATE, Seal Ring	NSS
23	COVER ASSEMBLY, Water Pump	43055A4
24	GASKET	27-430331
25	GASKET	27-8M0214931
26	SEAL, Oil (LOWER)	26-43036
27	SEAL, Oil (UPPER)	26-43035
28	GASKET	27-8172771
29	HOUSING KIT, Upper Water Pump	817275A2
30	FACEPLATE	8M0204709
31	SCREW, (M6 x 30)	10-82684430
32	SEAL	430232
33	KEY	28-8M0204723
34	IMPELLER	47-43026T2
35	SCREW, (M6 x 25)	10-82684425
36	SHIFT SHAFT ASSEMBLY Comment: (LONG-12 Inch)	853906A1
36	SHIFT SHAFT ASSEMBLY Comment: (X-LONG-17 Inch)	853908A1
37	E RING	53-29641
38	BUSHING ASSEMBLY	23-43052A4
39	O-RING, (1.424 x .103)	25-8M0204681
40	SEAL, Oil	26-8M0204708
41	SCREW, (M6 x 25)	10-82684425
42	FACE SEAL	26-861415	26-816575
-	SEAL KIT, Gear Housing	26-43035A4
-	REPAIR KIT, Water Pump	46-8M0113799
-	GASKET SET	27-13461A99
-	REPAIR KIT, Water Pump Impeller	47-8M0100526	47-43026Q06

Gear Housing, Drive-USA-0T627234/BEL-0P215668 and Below

Below is the parts list for Mercury 100 (4 CYL.) Gear Housing, Drive-USA-0T627234/BEL-0P215668 and Below:

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (Long)	1667-9011J6
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (X-Long)	1667-9011J9
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (High Altitude - 2.3:1 Ratio)	1667-9011J15
1	GEAR HOUSING ASSEMBLY, Basic	1667-9011G59
2	PIN, Dowel - With Hole (.375 x .625) (Front)	17-8M0084244	17-43043
3	TUBE, Oiler	43046
4	SCREW KIT, (.375-16 x .250) Drain	10-79953Q04
4	FITTING KIT, Magnetic, Plug Fill/Drain Comment: (MAGNETIC)	22-8M0058389	22-67892A06 (MAGNETIC)
5	WASHER	12-191833
6	PIN, Dowel - Without Hole (.375 x .625) (Rear)	17-43044
7	TRIM TAB	31640T07
8	SCREW, (.437-14 x 1.250) Stainless Steel	10-825427	10-15942
9	WASHER, (.453 x .812 x .105) Black Oxide	12-451761
10	CARRIER ASSEMBLY	43040T1
11	NOT SOLD SEPARATE	NSS
12	ANODE	97-826134Q	826134, 826134A 1
13	NUT, (M6) Stainless Steel	11-401386
14	SCREW, (M6 x 40)	10-4000333
15	GEAR, Pinion (Also part of 43-850035A3)(14 Teetj) Comment: (Replacement requires re-shimming)	43-881260A5
15	GEAR, Pinion (13 Teeth) (Also part of 43-850033A2)(13 Teeth) Comment: (High Altitude)	43-44484T
16	NUT, (.625-18)	11-35921
17	CAM, Shift Control	850307
18	BEARING ASSEMBLY, Tapered Roller Comment: (Use W/Pinion stamped 43-19672)	31-42677A1
18	BEARING ASSEMBLY, Tapered Roller Comment: (Use W/Pinion stamped 43-881259)	31-883047A1
19	SHIM SET	15-44492A1
20	DRIVESHAFT ASSEMBLY Comment: (Long-32 Inch)	45-43031A1
20	DRIVESHAFT ASSEMBLY Comment: (X-Long-37 Inch)	45-43032A4
21	SLEEVE/RING KIT	42461A1
22	NOT SOLD SEPARATE	NSS
23	COVER ASSEMBLY, Water Pump	43055A4
24	GASKET	27-430331
25	GASKET	27-8M0214931
26	SEAL, Oil, Lower	26-43036
27	SEAL, Oil, Upper	26-43035
28	GASKET	27-8172771
29	HOUSING KIT, Upper Water Pump	817275A2
30	FACEPLATE	8M0204709
31	SCREW, (M6 x 30)	10-82684430
32	SEAL	430232
33	KEY	28-8M0204723
34	IMPELLER	47-43026T2
35	SCREW, (M6 x 25)	10-82684425
36	SHIFT SHAFT ASSEMBLY Comment: (Long-12 Inch)	853906A1
36	SHIFT SHAFT ASSEMBLY Comment: (X-Long-17 Inch)	853908A1
37	E RING	53-29641
38	BUSHING ASSEMBLY	23-43052A4
39	O-RING, (1.424 x .103)	25-8M0204681
40	SEAL, Oil	26-8M0204708
41	SCREW, (M6 x 25)	10-82684425
42	FACE SEAL	26-861415	26-816575
-	SEAL KIT, Gear Housing	26-43035A4
-	REPAIR KIT, Water Pump	46-8M0113799
-	GASKET SET	27-13461A99
-	REPAIR KIT, Water Pump Impeller	47-8M0100526	47-43026Q06

Gear Housing, Prop 2.07:1 USA-0T627235/BEL-0P215669 and Up

Below is the parts list for Mercury 100 (4 CYL.) Gear Housing, Prop 2.07:1 USA-0T627235/BEL-0P215669 and Up:

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (Long)	1667-9011J6
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (X-Long)	1667-9011J9
-	GEAR HOUSING ASSEMBLY (COMPLETE) Comment: (High Altitude- 2.33:1 Ratio)	1667-9011J15
1	GEAR HOUSING ASSEMBLY, Basic Comment: (Basic)	1667-9011G59
2	BEARING SET, Cup And Cone	31-30894A1
3	NOT SOLD SEPARATE, Cup	NSS
4	GEAR, Forward - 29 Teeth	43-881260A3
4	GEAR KIT, Forward And Pinion 28 Teeth Comment: (High Altitude- 2.33:1 Ratio)	43-882813A3
5	BEARING, Needle	31-30895T
6	RING, Retaining	53-856823
7	FOLLOWER KIT, Cam	850315A1
8	BALL	30-44530
9	NOT SOLD SEPARATE, Slide	NSS
10	SPRING	24-850327
11	PIN, Cross	17-8M0100263	17-8M0084681, 17-8M0020941, 17-30632
12	SPRING	24-30893
13	CLUTCH	52-850048T	52-850048
14	PROPELLER SHAFT	44-8M0140445
15	GEAR, Reverse - 29 Teeth	43-850036T	43-850036
15	GEAR, Reverse - 28 Teeth Comment: (High Altitude- 2.33:1 Ratio)	43-882814T
16	CARRIER ASSEMBLY, Bearing	8M0168901
17	O-RING, (3.609 x .139)	25-8M0214974
18	BEARING, Needle	31-30956T
19	SEAL, Oil, Inner	26-8M0205728
20	SEAL, Oil, Outer	26-8M0205729
21	BEARING, Roller	31-12578T
22	THRUST WASHER	12-12577
23	BEARING, Thrust	31-12576
24	STUD, (M8 x 48)	16-8M0034456	16-42917 2
25	WASHER, (.323 x .590 x .112) Stainless Steel	12-855941
26	NUT, (M8)	11-401378
27	SHIM SET	15-44491A1
28	INSERT, Threaded	8227731
29	NOT SOLD SEPARATE, Decal-G/H Pinion Indent	NSS
-	SEAL KIT, Gear Housing	26-43035A4
-	GASKET SET	27-13461A99

Gear Housing, Prop USA-0T627234/BEL-0P215668 and Below

Below is the parts list for Mercury 100 (4 CYL.) Gear Housing, Prop USA-0T627234/BEL-0P215668 and Below:

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (Long)	1667-9011J6
-	GEAR HOUSING ASSEMBLY (Complete) Comment: (X-Long)	1667-9011J9
-	GEAR HOUSING ASSEMBLY (COMPLETE) Comment: (HIGH ALTITUDE - 2.3:1 RATIO)	1667-9011J15
1	GEAR HOUSING ASSEMBLY, Basic Comment: (BASIC)	1667-9011G59
2	BEARING SET, Cup And Cone	31-30894A1
3	NOT SOLD SEPARATE, Cup	NSS
4	GEAR ASSEMBLY, Forward (29 TEETH)	43-881260A5
4	GEAR ASSEMBLY, Forward - 30 Teeth Comment: (HIGH ALTITUDE- 2.31:1 RATIO)	43-859472A3
5	BEARING, Needle	31-30895T
6	RING, Retaining	53-856823
7	FOLLOWER KIT, Cam	850315A1
8	BALL	30-44530
9	NOT SOLD SEPARATE, Slide	NSS
10	SPRING	24-850327
11	PIN, Cross	17-8M0100263	17-8M0084681, 17-8M0020941, 17-30632
12	SPRING	24-30893
13	CLUTCH	52-850048T	52-850048
14	PROPELLER SHAFT	44-8M0140445
15	GEAR, Reverse - 29 Teeth	43-850036T	43-850036
15	GEAR, Reverse (30 Teeth) Comment: (HIGH ALTITUDE- 2.31:1 RATIO)	43-850034T	43-850034 (HIGH ALTITUDE- 2.31:1 RATIO)
16	CARRIER ASSEMBLY, Bearing	8M0168901
17	O-RING, (3.609 x .139)	25-8M0214974
18	BEARING, Needle	31-30956T
19	SEAL, Oil (INNER)	26-8M0205728
20	SEAL, Oil (OUTER)	26-8M0205729
21	BEARING, Roller	31-12578T
22	THRUST WASHER	12-12577
23	BEARING, Thrust	31-12576
24	STUD, (M8 x 48)	16-8M0034456	16-42917 2
25	WASHER, (.323 x .590 x .112) Stainless Steel	12-855941
26	NUT, (M8)	11-401378
27	SHIM SET	15-44491A1
28	INSERT, Threaded	8227731
29	NOT SOLD SEPARATE, Decal-G/H Pinion Indent	NSS
-	SEAL KIT, Gear Housing	26-43035A4
-	GASKET SET	27-13461A99

Inducition Manifold and Reed Block

Below is the parts list for Mercury 100 (4 CYL.) Inducition Manifold and Reed Block:

Position No.	Part Name	OEM Number	Supersedes
1	COVER/PLATE KIT, Exhaust	44325A1
2	NOT SOLD SEPARATE, Exhaust Plate	NSS
3	GASKET, Baffle Plate to Cylinder Block	27-812775007
4	GASKET, Exhaust Baffle to Exhaust Cover	27-812775006
5	SCREW, (M8 x 35 MM)	10-82127335
6	FITTING, Elbow 90 Degree (.125-27 x .250) Nylon	22-996642
7	SHIFT RAIL ASSEMBLY	42881A1
8	TAB WASHER	14-42981
9	SCREW, (M8 x 25)	10-40001134
10	SLIDE	988851
11	NUT, (M6) Stainless Steel	11-401386
12	WASHER	12-35459
13	NUT, (M6) Stainless Steel	11-401386
14	GASKET	27-430075
15	END CAP ASSEMBLY, Lower Comment: SN# 0G760300 THRU 0T758474	1169-858552T2
15	CAP ASSEMBLY, Lower End Comment: SN# 0T758475 THRU 0T979999	1169-858552T2
16	CHECK VALVE	21-426585
17	SEAL Comment: SN# 0G760300 THRU 0T758474	26-41953
17	SEAL, Oil Comment: SN# 0T758475 THRU 0T979999	26-419533
18	O-RING	25-89224
19	SCREW, (M10 x 25) Hex Flange - Stainless Steel	10-4010825
20	TEE FITTING	22-13033
21	TUBING, (38.00 Inches Bulk) Comment: (Cut to 5.50 Inch Length)	32-1430165
22	FITTING (STRAIGHT)	22-130351
23	MANIFOLD ASSEMBLY, Induction	13545A1
24	BRACKET	827514
25	SCREW, (M8 x 35 MM)	10-82127335
26	SCREW, (M8 x 40)	10-81742740
27	STUD, (M6 x 44)	16-8161949
28	WASHER, (.187 x .500 x .062) Neoprene	12-8M0204663
29	WING NUT	11-816872
30	SCREW, (M8 x 110) (#4 CYLINDER)	10-40001167
31	STUD, (M8 x 1.25) (#1, 2, 3 CYLINDER)	16-824470	16-42985, 16-42985 1
32	GASKET	27-134612
33	COVER	13460
34	SCREW, (M8 x 55)	10-81742755
35	REED BLOCK ASSEMBLY	8M0219198
36	NOT SOLD SEPARATE, Dowel Pin	NSS
37	GASKET	27-139376
38	REED SET	34-43018A1
39	TAB WASHER	14-429821
40	RETAINER	42924
41	SCREW, (M6 x 16)	10-88421471
42	DECAL, EPA Label Information Comment: (1999)	37-856985A9
42	DECAL, EPA Label Information Comment: (2000)	37-804667A00
42	DECAL, EPA Label Information Comment: (2001)	37-804667A01
42	DECAL, EPA Label Information Comment: (2002)	37-804667A02
42	DECAL, EPA Label Information Comment: (2003)	37-804667A03
42	DECAL, EPA Label Information Comment: (2004)	37-804667A04
-	GASKET SET	27-13461A99
-	POWERHEAD ASSEMBLY	17791T97

Jet Pump Assembly

Below is the parts list for Mercury 100 (4 CYL.) Jet Pump Assembly:

Position No.	Part Name	OEM Number	Supersedes
-	JET PUMP ASSEMBLY	856143A1
1	HOUSING, Pump	855767T90	855767 90
2	SHIFT LINKAGE KIT	878377
3	CAM	878382
4	GATE, Reverse - With Bumper	878380
5	HOSE, Lube	32-827490
6	SCREW, (.312-18 x 1.00)	10-848497
7	STUD, (.312-18 x 1.81)	16-855840
8	NUT, (.312-18) Stainless Steel	11-82670910
9	HOUSING, Intake	85576890
10	LINER	855771
11	DRIVESHAFT	45-85576990
12	THRUST WASHER	12-8796522
13	BEARING, Ball	30-8796531
14	SLEEVE	23-8271891
15	NUT	11-8271901
16	ADAPTOR, Pump	808747
17	IMPELLER	47-855708115	47-801414 90, 47-801414115
18	WASHER	12-36001
19	KEY	28-801405875
20	SHIM, Impeller	15-801404875
21	TAB WASHER	14-801403875
22	PIN, Dowel	17-801407
23	SCREW, (.250-20 x .625)	10-19923062
24	SCREW, (.312-18 x 1.250)	10-60411
25	BRACKET, Cable Support	801410
26	NUT, (.312-18) Stainless Steel	11-82670910
27	SCREW, (M10 x 60) Hex Flange - Stainless Steel	10-4010860
28	SCREW, (M10 x 90) Hex Flange - Stainless Steel	10-4010890
29	SCREW, (M10 x 70) Hex Flange - Stainless Steel	10-4010870
30	SCREW, (.375-16 x 4.00) Stainless Steel	10-843575
31	WASHER, (.406 x .750 x .105) Stainless Steel	12-8M0214963

Jet Pump Components

Below is the parts list for Mercury 100 (4 CYL.) Jet Pump Components:

Position No.	Part Name	OEM Number
1	HOUSING KIT, Upper Water Pump	817275A2
2	GASKET	27-8172771
3	FACEPLATE	8M0204709
4	SCREW, (M6 x 30)	10-82684430
5	SEAL	430232
6	KEY	28-8M0204723
7	IMPELLER	47-43026T2
-	SEAL KIT, Gear Housing	26-43035A4
-	REPAIR KIT, Water Pump	46-8M0113799
-	GASKET SET	27-13461A99

Key Chart

Below is the parts list for Mercury 100 (4 CYL.) Key Chart:

Position No.	Part Name	OEM Number	Supersedes
0	KEY, Ignition (1A)	894911
0	KEY, Ignition (1B)	894912
0	KEY, Ignition (1C)	894913
0	KEY, Ignition (1D)	894914
0	KEY, Ignition (1E)	894915
0	KEY, Ignition (1F)	894916
0	KEY, Ignition (2A)	894917
0	KEY, Ignition (2B)	894918
0	KEY, Ignition (2C)	894919
0	KEY, Ignition (2D)	8949110
0	KEY, Ignition (2E)	8949111
0	KEY, Ignition (2F)	8949112

Oil Injection Components

Below is the parts list for Mercury 100 (4 CYL.) Oil Injection Components:

Position No.	Part Name	OEM Number	Supersedes
1	TANK ASSEMBLY, Oil	1278-8M0219217
2	CAP	828475A1
3	O-RING	25-26318T
4	DIPSTICK	828793
5	NUT	11-65110
6	VENT ASSEMBLY	19299A1
7	VALVE	21-64871
8	BRACKET	8287201
9	BOOT	99160001
10	SCREW, (M6 x 20) Stainless Steel	10-4010620
11	GROMMET	25-825380001	25-825380
12	BUSHING	23-828350
13	WASHER, (.344 x 1.00 x .063) Stainless Steel	12-817274	12-817274 1
14	SCREW, (M8 x 35)	10-81893435
15	SWITCH ASSEMBLY	87-12886A6
16	SCREW, (.164-18 x .375)	10-58376
17	WASHER, (.203 x .562 x .060) Stainless Steel	12-72761
18	GEAR, Driven	43-430204
19	O-RING	25-8M0204667
20	ADAPTOR ASSEMBLY	17335A3
21	BUSHING	23-17597
22	BUSHING	23-17596
23	PUMP, Oil	44345T3
24	SCREW, (M5 x 40)	10-82104540
25	TUBING, (15.00 Inches Bulk) Comment: (Cut to 6.00 Inch Length)	32-82381335
26	TUBING, (25.00 Inches Bulk) Comment: (Cut to 11.00 Inch Length)	32-82381455
27	TIE STRAP, (5.50 Inches)	8M0214940
27	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
-	GASKET SET	27-13461A99

Power Trim Components

Below is the parts list for Mercury 100 (4 CYL.) Power Trim Components:

Position No.	Part Name	OEM Number	Supersedes
-	PUMP ASSEMBLY, Power Trim	8M0171818
1	SHOCK ROD KIT	8M0171821
2	O-RING KIT, Rebuild	25-8M0171819
3	PISTON ASSEMBLY, Memory	8M0171822
4	CYLINDER ASSEMBLY	893916A01	811669A 1
5	VALVE KIT, Trim Limit	893905A02	809873A 1
6	PUMP ASSEMBLY	893906A02	809874A 1
7	MOTOR KIT	893907A02	809885A 2
8	PLUG	22-8134351
9	MANUAL RELEASE ASSEMBLY	893929A01	813442A 2
10	MANIFOLD KIT	893909A02	809875A 1
11	SCREW KIT (MOTOR)	10-809876A1
12	CABLE ASSEMBLY	88238A18
13	DRIVESHAFT/SEAL KIT	809877A1
14	FILTER KIT	35-893912A02	809878A 1
15	POPPET KIT	893913A02	809879A 1
-	O-RING KIT (Complete Trim)	25-893914A02	25-809880A 1
16	PIN, Trilobe	17-821539	17-13794, 17-19603
17	PIN, Anchor	17-818898
18	SHAFT	99625002
19	RELAY ASSEMBLY	8M0207773
20	BUSHING	23-8M0214955
21	GROMMET	25-818967
22	BRACKET	828102
23	NOT SOLD SEPARATE, Decal-Trim Relay	NSS
24	HARNESS ASSEMBLY, Trim	84-8M0092077
25	SCREW, (M6 x 25 MM)	10-82129125
26	CLIP	54-22740
27	SCREW, (#10-16 x .600)	10-878609	10-812832 1
28	C WASHER	8M0084613	69205

Service/Support Material

Below is the parts list for Mercury 100 (4 CYL.) Service/Support Material:

Part Name	OEM Number	Supersedes
PARTS MANUAL, 100/115/125 Hp 80 Jet (4 Cylinder), Service	90-803168
SERVICE MANUAL	90-8M0127990
OWNERS MANUAL Comment: (MERCURY/MARINER/TRACKER)(2004)	90-10180040
OWNERS MANUAL Comment: (TRACKER)(2003)	90-10162030
OWNERS MANUAL Comment: (JET 80)	90-10138040
DECAL SET Comment: (BLACK 100)	37-823404A96	37-823404A94 (BLACK 100)
DECAL SET, (Black 115 - Red) Comment: (BLACK 115 - RED)	37-823407A00	37-823407A96, 37-823407A94 (BLACK 115 - RED)
DECAL SET, (Black 125 - Red) Comment: (BLACK 125 - RED)	37-823410A00	37-823410A96, 37-823410A94 (BLACK 125 - RED)
DECAL SET, (Black 80 Jet) Comment: (BLACK 80 JET)	37-826321A00	37-826321A96, 37-826321A95 (BLACK 80 JET)
DECAL SET, (Black 115 - Blue) Comment: (BLACK 115 - BLUE)	37-803165A00	37-803164A99, 37-803165A99 (BLACK 115 - BLUE)
DECAL SET, (Black 125 - Blue) Comment: (BLACK 125 - BLUE)	37-803166A00	37-803166A99 (BLACK 125 - BLUE)
DECAL SET Comment: (GRAY 115)(2001/2002)	37-823412A03	37-823412A01, 37-803167A99, 37-823412A97, 37-823412A94, 37-850445A97, 37-803167A00 (GRAY 115)(2001/2002)
DECAL SET, (Gray 115) Comment: (GRAY 115)(2003 AND ABOVE)	37-823412A03	37-823412A01, 37-803167A99, 37-823412A97, 37-823412A94, 37-850445A97, 37-803167A00 (GRAY 115)(2003 AND ABOVE)
DECAL SET Comment: (GRAY 125)(2001/2002)	37-823413A03	37-823413A01, 37-823413A97, 37-823413A94, 37-850446A97 (GRAY 125)(2001/2002)
DECAL SET, (Gray 125) Comment: (GRAY 125)(2003 AND ABOVE)	37-823413A03	37-823413A01, 37-823413A97, 37-823413A94, 37-850446A97 (GRAY 125)(2003 AND ABOVE)
DECAL SET Comment: (GRAY 100)(Also Order 37-824911A25 Stripe Decal)	37-823411A97	37-823411A94 (GRAY 100)(Also Order 37-824911A25 Stripe Decal)
DECAL SET Comment: (GRAY 115 - RED)(Also Order 37-824911A25 Stripe Decal)	37-823412A03	37-823412A01, 37-803167A99, 37-823412A97, 37-823412A94, 37-850445A97, 37-803167A00 (GRAY 115 - RED)(Also Order 37-824911A25 Stripe Decal)
DECAL SET Comment: (GRAY 115 COASTAL - RED (Also Order 37-824911A25 Stripe Decal)	37-823412A03	37-823412A01, 37-803167A99, 37-823412A97, 37-823412A94, 37-850445A97, 37-803167A00 (GRAY 115 COASTAL - RED (Also Order 37-824911A25 Stripe Decal)
DECAL SET Comment: (GRAY 115 COASTAL - BLUE) (Also Order 37-824911A25 Stripe Decal)	37-823412A03	37-823412A01, 37-803167A99, 37-823412A97, 37-823412A94, 37-850445A97, 37-803167A00 (GRAY 115 COASTAL - BLUE) (Also Order 37-824911A25 Stripe Decal)
DECAL SET Comment: (GRAY 125)(Also Order 37-824911A25 Stripe Decal)	37-823413A03	37-823413A01, 37-823413A97, 37-823413A94, 37-850446A97 (GRAY 125)(Also Order 37-824911A25 Stripe Decal)
DECAL SET Comment: (GRAY 125 OFFSHORE)(Also Order 37-824911A25 Stripe Decal)	37-823413A03	37-823413A01, 37-823413A97, 37-823413A94, 37-850446A97 (GRAY 125 OFFSHORE)(Also Order 37-824911A25 Stripe Decal)
DECAL SET Comment: (GRAY 80 JET)(Also Order 37-824911A25 Stripe Decal)	37-826330A97	37-826330A95 (GRAY 80 JET)(Also Order 37-824911A25 Stripe Decal)
DECAL, Striping, STRIPE (BULK ROLL)	37-824911A25	37-824911
DECAL SET Comment: (TRACKER 115)	37-824735A96
DECAL SET Comment: (TRACKER 125)	37-808623A96
DECAL, EPA Label Information Comment: (1999)	37-856985A9
DECAL, EPA Label Information Comment: (2000)	37-804667A00
DECAL, EPA Label Information Comment: (2001)	37-804667A01
DECAL, EPA Label Information Comment: (2002)	37-804667A02
DECAL, EPA Label Information Comment: (2003)	37-804667A03
DECAL, EPA Label Information Comment: (2004)	37-804667A04

Starter Motor

Below is the parts list for Mercury 100 (4 CYL.) Starter Motor:

Position No.	Part Name	OEM Number	Supersedes
-	STARTER MOTOR ASSEMBLY	50-893892T	50-66015 3
1	DRIVE KIT	15383
2	PINION ASSEMBLY	13310T1
3	PLATE	75660
4	THRU BOLT	15384
5	ARMATURE	15385
6	BRUSH/SPRING KIT	898265016	75384, 75384 1
7	END CAP	15386001

Steering Handle

Below is the parts list for Mercury 100 (4 CYL.) Steering Handle:

Position No.	Part Name	OEM Number	Supersedes
1	HANDLE ASSEMBLY, Steering Arm	12020A3
NS	FITTING, Grease	22-8M0169589
2	BUSHING	23-42992T02
3	HOUSING	48414
4	PLATE	48519
5	GASKET	27-48518
6	SCREW, (#10-16 x .600)	10-878609	10-812832 1
7	SCREW, (#10-16 x .500)	10-878608	10-812832
8	CLAMP	54-889729	54-12013
9	SCREW, (M5 x 40)	10-40007112
10	WING NUT,	10-32,11-816874	11-73651, 11-816873, 11-90052
11	SWITCH KIT, Stop - Throttle Handle	87-823609A15	87-15823A 6, 96495A 3, 87-15823A 5
12	SWITCH ASSEMBLY, Stop	87-8M0104612	87-823609A 5
13	NOT SOLD SEPARATE, Insulator	NSS
14	TUBE ASSEMBLY, Throttle	12018A4
15	NOT SOLD SEPARATE, Drive Wheel	NSS
16	NOT SOLD SEPARATE, Roll Pin	NSS
17	SCREW, (#10-16 x .375)	10-62568
18	GRIP	8M0221732
19	CLAMP	54-648551
20	NUT, (M10)	11-40140
21	CONDUIT	8885242
22	GUIDE TUBE	895663
23	BARREL	89578
24	SET SCREW,	10-32,10-824081	10-89601
25	CABLE ASSEMBLY	120191
26	GUIDE	434332
27	ANCHOR	20007
28	SET SCREW,	8-32,10-8M0204644
29	SCREW, (M10 x 105) Hex Flange - Stainless Steel	10-823567105	10-817430105
30	CAP	48416
31	WASHER	12-4002319
32	WASHER, (.402 x .787 x .039 Bellevi)	12-12024
33	SPACER	23-146011
34	WASHER, (.406 x .750 x .105) Stainless Steel Comment: (Use Where Applicable)	12-8M0214963
35	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
36	NOT SOLD SEPARATE, Decal-Throttle	NSS
-	TILLER HANDLE KIT	12022A41

Steering Handle Components

Below is the parts list for Mercury 100 (4 CYL.) Steering Handle Components:

Position No.	Part Name	OEM Number	Supersedes
1	BRACKET ASSEMBLY	12022A22
2	SCREW, (.375-24 x 1.250)	10-849838	10-14000
3	NUT, (.375-24) Stainless Steel	11-8M0204726
4	STUD, (.3125 x 2.50)	16-8M0034421	16-822320
5	SPACER	822263
6	WASHER, (.344 x .688 x .065) Stainless Steel	12-8M0204690
7	NUT, (.312-24) Stainless Steel	11-82670911
8	GROMMET	121051
9	HARNESS ASSEMBLY	84-12649A5
10	SWITCH KIT, Key Comment: (See Key Chart for Keys)	87-88107A5
11	NUT, Special - Chrome Brass	11-879755	11-93543
12	COVER	12015A1
13	SCREW, (#10-16 x .500)	10-878608	10-812832
14	SWITCH ASSEMBLY, Stop	87-11083A4
15	LANYARD ASSEMBLY	15920Q54
16	RETAINER, Brass	8M0032846	12044 1
17	SCREW, (M8 x 50)	10-4000358
18	TAB WASHER	14-42981
19	BUSHING	23-889732	23-42992 1
20	LEVER ASSEMBLY, Shift	12021A1
21	WASHER	12-815351
22	NOT SOLD SEPARATE, Decal-Shift	NSS
23	STUD, (.375-24 x 1.125)	16-8M0034452	16-58152
24	KNOB	98530
25	SHIFT ROD	495636
26	ROD END	48419T
27	BUSHING	23-26856
28	WASHER, (.273 x .437 x .031) Stainless Steel	12-35950
29	COTTER PIN	18-25191
30	DETENT/SPRING KIT	12016A2
31	NOT SOLD SEPARATE, Spring	NSS
32	TRIM SWITCH Comment: (Power Trim)	87-14645A4
33	NUT, (.468-32) Comment: (Power Trim)	49440
34	NOT SOLD SEPARATE, Decal-Trim Comment: (Component of 14645A4 Trim Switch)	NSS
35	HORN ASSEMBLY	816051A2
36	CABLE ASSEMBLY	84-11149A3
37	CABLE ASSEMBLY	84-86324A2
38	BRACKET Comment: (X-Long)	824930T3
39	SWITCH Comment: (X-Long)	87-8M0052927	87-813960A 3 (X-Long)
40	SCREW, (M3.5 x 20) Stainless Steel Comment: (X-Long)	10-88075020
41	PLATE Comment: (X-Long)	824923
42	HARNESS ASSEMBLY Comment: (X-Long)	84-824934A3
-	TILLER HANDLE KIT	12022A41

Swivel Bracket and Steering Arm

Below is the parts list for Mercury 100 (4 CYL.) Swivel Bracket and Steering Arm:

Position No.	Part Name	OEM Number	Supersedes
1	SWIVEL BRACKET	1400-8M0220957
2	SEAL, Oil, Lower	26-87735
3	BUSHING	23-818764	23-67669
4	O-RING	25-8M0214926
5	SPACER	23-816039
6	FITTING, Grease	22-8M0169589
7	BUSHING	23-821207	23-99608
8	SCREW, (.250-28 x .500)	10-64014
9	SWIVEL PIN ASSEMBLY	99661A35
10	LINK ROD ASSEMBLY	92876A12
11	SCREW, (.375-24 x 1.250)	10-849838	10-14000
12	NUT, (.375-24) Stainless Steel	11-8M0204726
13	WASHER, (.390 x .625 x .062) Stainless Steel	12-37828
14	BUMPER Comment: SN# USA-0T801000/ BEL-0P268000 & Up	8M0000519	881974 SN# USA-0T801000/ BEL-0P268000 & Up
15	YOKE ASSEMBLY, Bottom	42961A06
16	RING, Retaining	53-67684
17	THRUST WASHER	12-816432
18	NOT SOLD SEPARATE, Decal-Serial Overlaminate	NSS
19	NOT SOLD SEPARATE, Decal-Serialization	NSS
20	BUMPER, Top Yoke Comment: (X-Long)	88882
21	BUMPER, Bottom Yoke Comment: (X-Long	11288001

Throttle Lever and Linkage

Below is the parts list for Mercury 100 (4 CYL.) Throttle Lever and Linkage:

Position No.	Part Name	OEM Number	Supersedes
1	LEVER, Throttle	884309T	884309, 44333
2	SCREW, (M5 x 40)	10-827009
3	CAP	826264
4	SPRING	24-826382
5	CAP	48039
6	LEVER, Spark Advance	884307T	884307, 44335
7	SCREW, Adjusting (M6 x 55)	10-814776	10-42978
8	NUT, (M6) Stainless Steel	11-400212
9	CAP	42942
10	SCREW, (M10 x 45)	10-4007180
11	BUSHING	23-55171
12	SPRING	24-73375
13	BUSHING	23-812930A1
14	NOT SOLD SEPARATE, Insert	NSS
15	WASHER	12-42980
16	INSERT	42927
17	WASHER	12-35459
18	NUT, (M6) Stainless Steel	11-401386
19	ROD, Spark Advance	878170	44338
20	SWIVEL BALL	93421
21	SWIVEL BASE	93254
22	BUSHING	23-8M0215006
23	NUT, (M6) Stainless Steel	11-401386
24	WASHER, (.255 x .620 x .030) Stainless Steel	12-69056
25	LINK	878173	44337
26	BUSHING	23-8M0215006
27	CAM ASSEMBLY, Throttle	14518A2
28	STUD, (M6 x 44)	16-8161949
29	NOT SOLD SEPARATE, Decal-Idle (Arrow-Down)	NSS

Tiller Handle Adapter Kit(Jet 80)

Below is the parts list for Mercury 100 (4 CYL.) Tiller Handle Adapter Kit(Jet 80):

Position No.	Part Name	OEM Number	Supersedes
-	TILLER HANDLE ADAPTOR KIT	850000A3
1	CABLE ASSEMBLY, Shift	832001A6
2	NUT, (M6) Stainless Steel	11-401386
3	SLIDE	988851
4	BRACKET	828095
5	BRACKET	824930T3
6	CLIP	54-8054441
7	SCREW, (M6 x 13) Stainless Steel	10-40011126
8	BLOCK, Shift Cable-Retaining	828096
9	WASHER, (.281 x .500 x .060) Stainless Steel	12-8M0204649
10	SCREW, (.250-28 x 1.75)	10-71958
11	LOCKWASHER, (.250) Stainless Steel	13-26992
12	BLOCK, Shift Cable-Retaining	828094
13	SET SCREW, (#10-32 x .310)	10-72734
14	WASHER	12-35459
15	NUT, (.250-28) Stainless Steel	11-35888
16	SWITCH	87-8M0052927	87-813960A 3
17	SCREW, (M3.5 x 20) Stainless Steel	10-88075020
18	PLATE	824923
19	CABLE ASSEMBLY	84-824934A1

Tools, Special

Below is the parts list for Mercury 100 (4 CYL.) Tools, Special:

Part Name	OEM Number	Supersedes
PULLER ASSEMBLY	91-849154T1
FLYWHEEL HOLDER TOOL, Teeth Type	91-52344
TORQUE WRENCH, (0-150 lb-in)	91-66274
MULTI METER	91-99750A1
SWITCH ASSEMBLY Comment: (Electrical/Ignition)	91-52024A1
SERVICE TACHOMETER Comment: (Electrical/Ignition)	91-59339
TESTER, Eight Chamber Comment: (Electrical/Ignition)	91-850439T1
GAP TOOL, Single Chamber Comment: (Electrical/Ignition)	91-63998A1
TESTER Comment: (Electrical/Ignition)	91-850439T1
TIMING LIGHT Comment: (ELECTRICAL/IGNITION)	91-99379
HARNESS ASSEMBLY Comment: (Electrical/Ignition)	84-825207A2
ALIGNMENT TOOL Comment: (Trim/Tilt System)	91-112301
NOT SOLD SEPARATE (SNAP ON - CG41-14) Comment: (Trim/Tilt System)	NSS
NOT SOLD SEPARATE (SNAP ON - CG41-11) Comment: (Trim/Tilt System)	NSS
DOWN PRESSURE KIT Comment: (Trim/Tilt System)	91-822778A3
SPANNER WRENCH Comment: (Trim/Tilt System)	91-74951
HEAT LAMP Comment: (Trim/Tilt System)	91-63209
GAUGE TOOL Comment: (Powerhead)	91-29287
LIFTING EYE Comment: (Powerhead)	91-904551
INSTALLER KIT Comment: (Powerhead)	91-77109A3
INSTALLER KIT, Piston Pin Comment: (Powerhead)	91-74607A3
EXPANDER TOOL, Piston Ring Comment: (Powerhead)	91-24697
STAND, Powerhead Comment: (Powerhead)	91-812549T	91-812549 (Powerhead)
CAP TOOL, Flywheel Puller Comment: (Powerhead)	91-24161
INDICATOR TOOL, Backlash Comment: (Gear Housing)	91-8M0053505	91-78473 (Gear Housing)
INDICATOR TOOL, Backlash Comment: (Gear Housing)	91-196601
MANDREL, Bearing Driver Cup Comment: (Gear Housing)	91-31106T
INSTALLATION TOOL, Bearing Comment: (Gear Housing)	91-13945
INSTALLATION TOOL, Bearing Comment: (Gear Housing)	91-14309T02
TOOL, Preload Comment: (Gear Housing)	91-14311A04
PULLER ASSEMBLY Comment: (Gear Housing)	91-83165T
TOOL KIT, Bearing Race Comment: (Gear Housing)	91-14308T02
PULLER KIT, Bearing Comment: (Gear Housing)	91-31229A7
NUT, (.625-18) Comment: (Gear Housing)	11-24156
MANDREL Comment: (Gear Housing)	91-15755T
DRIVE HEAD TOOL Comment: (Gear Housing)	91-36569T
DRIVER ROD TOOL, Needle Bearings Comment: (Gear Housing)	91-37323
MANDREL Comment: (Gear Housing)	91-37350T
RETAINING TOOL, Bearing Comment: (Gear Housing)	91-43506T
ADAPTER KIT, Dial Indicator Comment: (Gear Housing)	91-83155
DIAL INDICATOR TOOL Comment: (Gear Housing)	91-58222A1
HOLDING TOOL, Driveshaft Comment: (Gear Housing)	91-56775T
INSTALLER TOOL, Bearing Comment: (Gear Housing)	91-826872
DRIVER TOOL, Oil Seal Comment: (Gear Housing)	91-13949
DRIVER, Oil Seal Comment: (Gear Housing)	91-31108T
LOCATION TOOL, Pinion Comment: (Gear Housing)	91-12349A05
PULLER JAW ASSEMBLY Comment: (Gear Housing)	91-46086A1
PULLER PLATE, Universal Comment: (Gear Housing)	91-37241
PULLER ASSEMBLY, Slide Hammer Comment: (Gear Housing)	91-34569A1
BEARING, Thrust Comment: (Gear Housing)	31-85560
WEAR SLEEVE INSTALLATION TOOL Comment: (Gear Housing)	91-14310T1

Top Cowl

Below is the parts list for Mercury 100 (4 CYL.) Top Cowl:

Position No.	Part Name	OEM Number	Supersedes
1	TOP COWL ASSEMBLY, Black	4026-828354T8
1	TOP COWL ASSEMBLY, Silver	4026-828354T9
1	TOP COWL ASSEMBLY, Silver Cowl And Black Cap	4026-828354A10
2	CAP	828716A2
3	SEAL	828352
4	SEAL	8283511
5	CAP, Upper	8218751
5	CAP, Upper	821875F2
6	BRACKET, Cover Latch	819813T1
7	BRACKET ASSEMBLY, Latch Roller	893763	18173
8	LOCKWASHER, (.312)	13-53166
9	SCREW, (.312-18 x .625)	10-90285
10	GUIDE, Cowl Latch Bracket	F481434
11	PUSH NUT	11-91925
12	SCREW, (.250-20 x 1.00)	10-822512
13	CAP PLUG	19-823865
14	SCREW, (M6 x 16)	10-82130016
15	SUPPORT	823830
16	SCREW, (M4 x 14.5)	10-8231871
17	LOCKWASHER, Stainless Steel	8,13-26995
18	BRACKET	8233941
19	NUT, (M4)	11-8237515
20	SOUND BLANKET KIT	823583A02	823583A 1
21	NOT SOLD SEPARATE, Sound Blanket	NSS
22	ROPE AND HANDLE KIT, Manual Starting	47341A11

Transom Bracket(S/N USA-0T800999/ Bel-0P267999 and Below)

Below is the parts list for Mercury 100 (4 CYL.) Transom Bracket(S/N USA-0T800999/ Bel-0P267999 and Below):

Position No.	Part Name	OEM Number	Supersedes
1	BRACKET, Transom Comment: (Starboard)	3426-828334T02	3426-828334F 1 (Starboard)
2	BRACKET ASSEMBLY, Transom Comment: (Port)	3425-828333T07	3425-828333A 3 (Port)
3	FITTING, Grease Comment: (Port)	22-8M0169588
4	TUBE KIT, Tilt Comment: (Aluminum)	99170A2
4	TILT TUBE Comment: (Stainless Steel)	826125A1
5	NUT, (1.00-14)	11-859133	11-34862, 11-90068F 3, 11-90068F 4
5	NUT, (1.00-14) Nylon Insert Comment: (Coastal/Saltwater)	11-826135
6	O-RING, (.612 x .103)	25-45711
7	WASHER	13-88750
8	NUT, (.875-14)	11-858869	11-30499
8	NUT, (.875-14) Comment: (Coastal/Saltwater)	11-826164
9	SCREW, (.500-20 x 4.500)	10-8M0149747
10	WASHER, (.530 x .870 x .105) Stainless Steel	12-8M0204665
11	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel	12-8M0204648
12	NUT, (.500-20)	11-82671117
13	SPRING, Tension	24-830899
14	LEVER ASSEMBLY, Tilt Lock	8M0109798	821176T02, 821176T 1
15	NYLINER	23-65830
16	SPRING, Compression	24-830900
17	KNOB	99633
18	PIN, Groove	17-99615
19	PIN	17-893709	17-99617
20	BRACKET, Anchor	8M0086406	818771T 1
21	SCREW, (M10 x 30)	10-858771
22	WASHER	12-4002319
23	NUT, (M10 x 1.5)	11-40114
24	ANODE KIT	97-818298Q1
25	SCREW, (M6 x 25)	10-8M0204707
26	WASHER, (.281 x .500 x .060) Stainless Steel	12-8M0204649

Transom Bracket(S/N USA-0T801000/ Bel-0P268000 and Up)

Below is the parts list for Mercury 100 (4 CYL.) Transom Bracket(S/N USA-0T801000/ Bel-0P268000 and Up):

Position No.	Part Name	OEM Number	Supersedes
1	BRACKET, Transom Comment: (Starboard)	3426-828334T02	3426-828334F 1 (Starboard)
2	BRACKET ASSEMBLY, Transom Comment: (Port)	3425-828333T07	3425-828333A 3 (Port)
3	FITTING, Grease Comment: (Port)	22-8M0169588
4	TUBE KIT, Tilt	99170A2
4	TILT TUBE Comment: (Saltwater)	826125A1
5	NUT, (1.00-14)	11-859133	11-34862, 11-90068F 3, 11-90068F 4
5	NUT, (1.00-14) Nylon Insert Comment: (Saltwater)	11-826135
6	O-RING, (.612 x .103)	25-45711
7	WASHER	13-88750
8	NUT, (.875-14)	11-858869	11-30499
8	NUT, (.875-14) Comment: (Saltwater)	11-826164
9	SCREW, (.500-20 x 4.500)	10-8M0149747
10	WASHER, (.530 x .870 x .105) Stainless Steel	12-8M0204665
11	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel	12-8M0204648
12	NUT, (.500-20)	11-82671117
13	SPRING, Tension	24-830899
14	LEVER ASSEMBLY, Tilt Lock	8M0109798	821176T02, 821176T 1
15	NYLINER	23-65830
16	SPRING, Compression	24-830900
17	KNOB	99633
18	PIN, Groove	17-99615
19	PIN	17-893709	17-99617
20	BRACKET, Anchor	8M0086406	818771T 1
21	SCREW, (M10 x 30)	10-858771
22	WASHER	12-4002319
23	NUT, (M10 x 1.5)	11-40114
24	ANODE	97-818298Q1
25	SCREW, (M6 x 25)	10-8M0204707
26	WASHER, (.281 x .500 x .060) Stainless Steel	12-8M0204649
27	CLIP	54-22740
28	C WASHER	8M0084613	69205
29	SCREW, (#10-16 x .600)	10-878609	10-812832 1
30	PUMP ASSEMBLY, Power Trim Comment: (Break down found on Power Trim Components)	8M0171818
31	SHAFT Comment: (Upper)	99625002
32	PIN, Anchor	17-818898
33	PIN, Trilobe	17-821539	17-13794, 17-19603

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Mercury / Mercruiser / Mariner Parts from JLM Marine

About JLM Marine

Founded in 2002, JLM Marine has established itself as a dedicated manufacturer of high-quality marine parts, based in China. Our commitment to excellence in manufacturing has earned us the trust of top marine brands globally.

As a direct supplier, we bypass intermediaries, which allows us to offer competitive prices without compromising on quality. This approach not only supports cost-efficiency but also ensures that our customers receive the best value directly from the source.

We are excited to expand our reach through retail channels, bringing our expertise and commitment to quality directly to boat owners and enthusiasts worldwide.